For years, debate has raged about where a group of snakelike animals fit in the amphibian family tree.Now, an analysis in the journal Nature of fossils from Arizona’s Petrified Forest National Park may hold the answer.
220-Million-Year-Old Fossils Identified as Oldest Known Caecilian sci.news - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sci.news Daily Mail and Mail on Sunday newspapers.
Small but Mighty: Petrified Forest National Park's Public Fossil Preparation Lab Grows Despite COVID-19 Pandemic streetinsider.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from streetinsider.com Daily Mail and Mail on Sunday newspapers.